Series Start#
While surfing the internet, I subscribed to many newsletters. After reading them, I often forget some of the content in no time. So I decided to record my weekly newsletter readings, which will also allow me to write a blog post every week (lol).
js#
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Why Does every() Return true for Empty Arrays? (Approximately less than ten minutes required)
This concise article mainly discusses the behavior of Array.prototype.every() on an empty array. The article explains its behavior on an empty array through the equivalent JavaScript code of every(), and also explains why it is designed this way from a mathematical perspective.
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javascript array grouping methods (Approximately less than ten minutes required)
This article discusses the groupby method, which is still in stage 3. Of course, you can currently use lodash to meet the same requirements.
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No explanation needed, bun, which has been popular in the past two weeks. Perhaps we can look forward to what impact bun will bring to the entire ecosystem.
haskell#
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UK air traffic control meltdown
Analyzes a T0-level incident in the UK air traffic control system, but its code examples are implemented in Haskell. This article is quite long and may take about an hour to read. But personally, I feel it's worth reading.